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Cheap flights from Bangkok to Cairns from $403

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Cairns
Explore the most affordable flight options available from Bangkok to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Fri 8/518:50
BKK
-
CNS
2 stops55h 40m
Multiple Airlines
Thu 21/515:35
CNS
-
BKK
1 stop31h 25m
Multiple Airlines
Deal found 11/4$867
Sat 6/618:50
BKK
-
CNS
2 stops31h 40m
Multiple Airlines
Thu 11/606:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 12/4$888
Fri 8/521:40
BKK
-
CNS
1 stop22h 00m
Jetstar
Thu 21/509:10
CNS
-
BKK
1 stop13h 50m
Jetstar
Deal found 11/4$892
Thu 28/521:50
BKK
-
CNS
1 stop20h 10m
Jetstar
Thu 4/606:00
CNS
-
BKK
1 stop17h 00m
Jetstar
Deal found 13/4$922
Thu 28/521:50
BKK
-
CNS
1 stop20h 10m
Multiple Airlines
Thu 4/606:45
CNS
-
BKK
3 stops39h 05m
Multiple Airlines
Deal found 13/4$924
Sat 30/519:55
BKK
-
CNS
2 stops34h 50m
Multiple Airlines
Sat 6/614:50
CNS
-
BKK
1 stop32h 00m
Multiple Airlines
Deal found 15/4$929
Tue 26/521:50
BKK
-
CNS
1 stop34h 25m
Multiple Airlines
Tue 2/616:55
CNS
-
BKK
1 stop30h 05m
Multiple Airlines
Deal found 10/4$938
Sat 30/521:50
BKK
-
CNS
1 stop31h 40m
Jetstar
Sat 6/614:50
CNS
-
BKK
1 stop32h 00m
Jetstar
Deal found 15/4$1,008
Sat 6/617:20
DMK
-
CNS
2 stops22h 05m
Multiple Airlines
Thu 11/611:00
CNS
-
DMK
2 stops27h 10m
Multiple Airlines
Deal found 12/4$1,215
Tue 14/407:00
DMK
-
CNS
2 stops34h 50m
Multiple Airlines
Tue 19/514:50
CNS
-
DMK
2 stops26h 55m
Multiple Airlines
Deal found 11/4$1,628
Mon 13/406:50
DMK
-
CNS
1 stop19h 40m
Multiple Airlines
Wed 20/511:40
CNS
-
DMK
1 stop17h 20m
Multiple Airlines
Deal found 12/4$1,794
Wed 15/406:50
DMK
-
CNS
1 stop19h 40m
Multiple Airlines
Wed 20/511:40
CNS
-
DMK
1 stop17h 20m
Multiple Airlines
Deal found 12/4$1,855

Find flight deals from Bangkok to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2026.

Round-trip from

$867

One-way from

$403
Jetstar
  • Jetstar
  • 8/5-21/5
  • 3 total stops
  • 87h 05m total
  • Bangkok to Cairns
Search Deals
6/6
  • 6/6
  • 2 total stops
  • 29h 55m total
  • Bangkok to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 15 April 2026.
Use the filters below to find and compare flights from Bangkok to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 8/5

18:50-05:30

2 stops55h 40m

Cairns

Thu 21/5

15:35-20:00

1 stop31h 25m

$867

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 6/6

18:50-05:30

2 stops31h 40m

Cairns

Thu 11/6

06:00-20:00

1 stop17h 00m

$888
Fastest return journey

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 8/5

21:40-22:40

1 stop22h 00m

Cairns

Thu 21/5

09:10-20:00

1 stop13h 50m

$892

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 6/6

21:50-08:30

1 stop31h 40m

Cairns

Thu 11/6

06:00-20:00

1 stop17h 00m

$922

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 30/5

19:55-09:45

2 stops34h 50m

Cairns

Sat 6/6

14:50-19:50

1 stop32h 00m

$929

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Tue 26/5

21:50-16:10

1 stop15h 20m

Cairns

Tue 2/6

14:50-16:25

2 stops28h 35m

$965

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sat 6/6

17:20-18:25

2 stops22h 05m

Cairns

Thu 11/6

11:00-11:10

2 stops27h 10m

$1,215

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 7/5

18:10-12:55

1 stop15h 45m

Cairns

Mon 11/5

18:20-16:40

1 stop25h 20m

$1,530
Cheapest one-way

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 6/6

20:35-05:30

2 stops29h 55m

$403

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 27/5

21:50-21:00

1 stop20h 10m

$411

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Cairns

How often are flights from Bangkok to Cairns delayed?

About 13% of weekly flights between Bangkok and Cairns have experienced delays in the past year, with the average delay time being 140 minutes.

What is the most punctual flight time for Bangkok to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bangkok to Cairns flights?

Over the past year, Shanghai Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Bangkok?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly into when you book flights from Bangkok to Cairns. 0 airlines have flights to Cairns from Bangkok on a regular basis. Booking flights from Bangkok to Cairns should not be difficult; the airport handles an average of 0 inbound flights from Bangkok per day.

  • How long is the flight from Bangkok to Cairns?

    A quick flight from Bangkok to Cairns can take about 22h. Jetstar provides one of the quickest options available for as low as $892. The distance between Bangkok and Cairns is about 5995 km.

  • Can I find deals for flights from Bangkok to Cairns that include hotel bookings?

    Yes. In addition to deals on Bangkok to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Cairns.

  • Can I find deals for business class flights from Bangkok to Cairns?

    Yes. Cheapflights offers flight deals from Bangkok to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Can Cheapflights find flights from Bangkok to Cairns with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to Cairns with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Cairns become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Bangkok today and book when prices fit your budget.

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